I do not have the PCR-80, but the PCR-30. Being the same master keyboards, except the number of keys, it may be able to help you. This is the best! This series has been acclaimed in several magazines, including Musicrun. Features:
Keyboard USB MIDI control softkeys
X 8 knobs, 8 faders x, x 9 x 2 buttons and pedals made fully configurable
16 Memory and total control of MIDI messages
Basic functions:
Model 32, 49 and 61 (PCR-30, PCR and PCR-50-80)
Octave transposition
MIDI functions accessible by multiple keys
USB MIDI interface integrated over MIDI IN & OUT standard
Powered by the USB bus (or the supplied AC adapter)
BENDER new lever providing linear control of Pitch and Modulation
Drivers for WindowsXP/2000/Me/98, MacOS9/OSX
Dimensions: 1.000 (W) x 232 (D) x 86.4 (H) mm
Advanced Features
8 x Rotary Potentiometers for Cut-Off Filter, Resonance, Pan, Tempo or other
X 8 faders for volume level, EFX Send, or other
6 x Function buttons for Cursor, Track Mute, Solo Track, program change or other
3 x Buttons Locator (Start, Stop, Continue)
1 x Sustain Pedal jack and 1 x Expression Pedal
1 x Pre-set Memory (GM2 sound map) and 15 x User Memory
Support for MIDI controllers, Timing clock, Control Change, RPN / NRPN, SysEx
Feature Set (Template) for Preset and User memories.
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UTILIZATION

The keyboard is great to the touch and the general configuration is simple.Pour the rest too. Only downside, read English, because the document is in English (at least on mine).

OVERALL OPINION

I use it since its release in France.
The key on the keyboard.
Yes
Excellent
Without any hesitation